Legging



FIG. 1 is a front elevational view of a legging showing my new design;

FIG. 2 is a back elevational view thereof;

FIG. 3 is an outside elevational view thereof;

FIG. 4 is an inside side elevational view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a bottom view thereof.

The broken line showing of a shoe is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a legging, as shown and described. 